Rack & Pinion Pneumatic Actuators Spring return - Double acting

Transcription

1 Rack & Pinion Pneumatic Actuators Spring return - Double acting

2 Rack & Pinion pneumatic actuators The Econ Rack & Pinion pneumatic actuators are designed for use in quarter-turn applications and are ideal for the on/off or continuous operation of plug, butterfly and ball valves, as well as dampers and other 90 turn devices. Product offerings include rack and pinion aluminum housed actuators with torque values up to 6,21 Nm (56,831 in-lb). Engineered for reliability and built to last, Econ actuators have a guaranteed service life of 500,000 cycles. The precision design and quality of our actuators provide long and safe performance for valve control. Econ engineers and recognized distributors are happy to help you with your automation demands. Up to date product features The Econ brand of products are designed according to today s standards and expectations that come from various agencies and customer groups. Throughout its extensive product offering, Econ products have added features, which make them suitable for a wide spectrum of applications. Proven quality Quality is the driving force behind the Econ brand of products. After assembly, each actuator is tested on a fully automatic test bench. An increasing number of customers rely upon Econ products because there is a high value to cost ratio. This means that Econ products are not only price competitive but also perform as well as or better than more expensive products. Spring return Fig Metric Fig Imperial Fig Imperial, low temperature Double acting Fig Metric Fig Imperial Fig Imperial, low temperature General features Rack & Pinion design in 1 different sizes Linear torque output in double acting actuators Double acting output torque up to 6,21 Nm (56,831 in-lb) Working temperature -30 to 100 C (-22 to 212 F) Angle of rotation is 90 ±5 by means of external travel stops (between 85 and 95 ) Lightweight and compact design Anti-friction sliding bearings provide long life without maintenance Captured springs = Safe maintenance Hard anodized aluminium body Epoxy coated end-caps Stainless steel external bolting Serialized body numbering for traceability End caps denote spring return or double acting set up Multifunction position indicator suitable for mechanical limit switches or proximity indicators Anti-blowout pinion design SIL 2 Capable Econ Rack & Pinion pneumatic actuators Design parameters In accordance with Pressure Equipment Directive (PED) 201/68/EU, Econ Rack & Pinion actuators are classified as follows: > DA/SR 10 to Category SEP > DA/SR 500 to Category I Classified for use in potentially explosive atmospheres as Group II, Category 2, suitable for zones 1, 2, 21 and 22 in accordance with Annex VIII of Directive 201/3/EU (ATEX) Anti-corrosive coatings according to EN-ISO Air supply and top flange connection according to NAMUR VDI/VDE 385 Safety integrity rating IEC SIL 2 (SIL 3 in redundant configuration) Mounting and drive connections to ISO 5211 and DIN 3337 Options upon request Fast acting version Low temperature version down to -60 C (-76 F) High temperature version up to +150 C (302 F) Stroke limitation up to 100% Safety lockout device Passivation choices include: > Epoxy coating > Polyurethane coating > PTFE coating > Nickel plating Stainless steel pinion (Grade 30 and 316) Fireproof actuators (K-mass, blanket, other options)

3 Spring return - Double acting Main features & characteristics 1. Body The aluminium body is hard anodized inside and out to provide maximum resistance to abrasion and corrosion. 2. Pinion The hardened electroless nickel plated carbon steel shaft is blowout proof and corrosion resistant, teeth are machined for accuracy. 3. Stroke adjustment External stainless steel stroke adjustment bolts provide 90 ±5 stroke rotation limits. 6. Springs Springs are positively contained and designed to release all compression before the end cap screws disengage from the body. This safety feature prevents the accidental release of the springs and eliminates the possibility of personal harm. 7. End caps End caps are epoxy coated to protect them from environmental corrosion. Double acting and spring return end caps are visibly different in order to allow quick determination of actuator type without having to look at the identification label.. Pistons Pistons are specially coated for corrosion resistance. Backlash is avoided by specially machined teeth. The pistons have a 3-point guiding system to ensure low friction operation along with another integrally machined guide between the pinion and the pistons. 5. Position indicator The top mounted position indicator is mechanically configurable for triggering mechanical or inductive limit switches without additional components. Testing Every actuator is performance tested before being assigned a unique serial number for traceability. Accessories Mounting of limit switches, positioners, solenoid valves or indicators is accomplished via a NAMUR VDI/VDE 385 mounting arrangement. Additionally, the height of the pinion shaft above the top of the actuator body is identical on all models, thereby simplifying the mounting arrangement for any NAMUR design accessory

4 Rack & Pinion pneumatic actuators Bidirectional travel stops Econ pneumatic actuators are provided with bidirectional pinion travel stops. Side located stops allow a full ±5 travel adjustment between 85 and 95. These travel stops are designed to absorb the maximum rated torque of the actuator and maximum impact loads associated with recommended travel speeds. Adjustment of the counterclockwise and clockwise rotation limits is accomplished by unscrewing the locking nuts, turning the respective left and right studs to reduce or increase the travel angle and retightening the locking nuts Working temperature Standard construction: -30 C to +100 C (-22 F to +212 F) High temperature version - FKM O-Rings: -15 C to +150 C (+5 F to +302 F) Low temperature version - Silicone O-Rings (Fig & 7922): -0 C to +80 C (-0 F to +176 F) Extreme low temperature version - Silicone O-Rings & 316 Pinion: -60 C to +80 C (-76 F to +176 F) Travel adjustment Maximum working pressure 8 bar (120 psig); Except double acting size 10 at 10 bar (15 psig). Econ Rack & Pinion pneumatic actuators

5 Spring return - Double acting Actuators passivation systems Econ actuators are made for outdoor use. Depending on the environment an additional passivation system is required. The following options are available: Corrosion category C3 (standard Econ passivation) Hard anodized body and epoxy coated end caps Body: Hard anodized, thickness 25-30µm End-caps: Paint thickness 80-90µm Pinion material: Carbon steel with ENP layer Bolt and nuts: A2 (AISI 30) Corrosion category C Fully coated actuators Body: Hard anodized + polyurethane (PU) paint, thickness 35µm End-caps: Epoxy paint, thickness 80-90µm Pinion material: CS with ENP layer Bolt and nuts: A2 (AISI 30) Corrosion category C5-I Fully polyurethane (PU) coated actuators Body: Hard anodized + PU paint, thickness 35µm End-caps: PU paint, thickness 80µm Pinion material: AISI 30 Bolt and nuts: A2 (AISI 30) Corrosion category C5-M Fully polyurethane (PU) coated actuators Body: Hard anodized + PU paint, thickness 35µm End-caps: PU paint, thickness 80µm Pinion material: AISI 316 Bolt and nuts: A (AISI 316) Corrosion category acc. to EN-ISO Level of corrosion resistance Applications C2 Low Atmospheres with low level of pollution. Rural areas. C3 Medium Urban and industrial atmospheres. Coastal areas with low salinity. C High Industrial and coastal areas with moderate salinity. C5-I Very high (Industrial) Industrial areas with high humidity and aggressive atmospheres. C5-M Very high (Maritime) Coastal and offshore areas with high salinity. Im 1 Immersed in fresh water River installations, hydro-electric power plants. Im 2 Immersed in sea or brackish water Harbour areas and offshore structures For some environments an epoxy coating might not be the best solution. For these environments other options are available: Fully PTFE coated actuators* Layer thickness: 15-20µm Pinion material: AISI 316 Bolt and nuts: A (AISI 316) Fully nickel plated (ENP) actuators* Layer thickness body: 25-30µm (hard anodized + ENP) Layer thickness end caps: 80-90µm Pinion material: Carbon steel with ENP layer Bolt and nuts: AISI 316 Fully stainless steel AISI 316 actuator* Can be immersed in fresh water Pinion material: AISI 316 Bolt and nuts: AISI 316 *This actuator is not coated according to a paint system and therefore is not within the scope of EN-ISO

6 Rack & Pinion pneumatic actuators Engineering data Metric units DA/SR Max pressure (bar) Rotation Screw stroke adjustment Piston diameter (mm) Air volume (l) Stroke time (s) * Double acting Spring return Opening Closing Opening Closing Opening Closing ±2-32,0 0,035 0,028 0,03 0, ±5 For 1 need 1/3 turn 5,0 0,13 0,09 0,0 0,09 0,12 0, ±5 For 1 need 1/3 turn 60,2 0,27 0,23 0,08 0,08 0,20 0, ±5 For 1 need 1/ turn 80,0 0,6 0,7 0,11 0,10 0,27 0, ±5 For 1 need 1/ turn 90,5 0,77 0,76 0,15 0,15 0,32 0, ±5 For 1 need 1/ turn 10,6 1,19 1,09 0,15 0,22 0,50 0, ±5 For 1 need 1/3 turn 120,5 1,96 1,73 0,30 0,0 0,70 0, ±5 For 1 need 1/ turn 10,2 2,95 2,7 0,0 0,50 0,90 1, ±5 For 1 need 1/3 turn 160,0,70 3,86 0,80 0,90 2,20 2, ±5 For 1 need 1/3 turn 180,0 6,95,6 1,20 1,50 2,30 2, ±5 For 1 need 1/3 turn 210,0 9,80 9,30 1,80 2,00 2,80 3, ±5 For 1 need 1/3 turn 237,0 11,60 10,20 3,00 2,60 3,30 3, ±5 For 1 need 1/3 turn 300,0 15,60 1,0 2,80 3,10 3,80, ±5 For 1 need 1/3 turn 30,0 33,20 27,50 3,00 3,50,30 5,00 Imperial units DA/SR Max pressure (psi) Rotation Screw stroke adjustment Piston diameter (in) Air volume (in 3 ) Stroke time (s) * Double acting Spring return Opening Closing Opening Closing Opening Closing ± ±5 For 1 need 1/3 turn ±5 For 1 need 1/3 turn ±5 For 1 need 1/ turn ±5 For 1 need 1/ turn ±5 For 1 need 1/ turn ±5 For 1 need 1/3 turn ±5 For 1 need 1/ turn ±5 For 1 need 1/3 turn ±5 For 1 need 1/3 turn ±5 For 1 need 1/3 turn ±5 For 1 need 1/3 turn ±5 For 1 need 1/3 turn ±5 For 1 need 1/3 turn 13. 2, , * Stroke time conditions: - 6 bar (87 psi) air pressure - 20 C (68 F) - Air supply directly connected to the actuator (no solenoid valve or other accessories between the air supply and actuator) 6 Econ Rack & Pinion pneumatic actuators

7 Spring return - Double acting Material specifications Spring return actuator Fig. 7901, 7951 and Double acting actuator Fig. 7902, 7952 and 7922 Position indicator From size 20 to 850 From size 1200 to 000 Item Description Material 1 Body Hard anodized aluminum 2 Piston Aluminum 3 Pinion Nickel plated carbon steel End caps Epoxy coated aluminum 5 Soft pinion washer 1 Polyamide PA Piston slide 1 Polyamide PA % G.F. 7 Lifting lugs 2 Nickel plated carbon steel 8 Pinion washer 1 Stainless steel 9 Upper pinion bearing 1 Polyamide PA 6.6 / Bronze 3 / PEEK 10 Stop device ASTM A Spring s long support Polyamide PA Spring s short support Polyamide PA End stop bolt Stainless steel 1 Spring bolt Stainless steel 15 Spring DIN D Position indicator Polypropylene Item Description Material 17 Cams Polypropylene 18 Inserts Stainless steel 19 Centering ring Nickel plated carbon steel 20 Piston slide guide 1 Polyamide PA % G.F. 21 Lower pinion bearing 1 Polyamide PA O-Ring (Piston) 1 NBR / Silicone 23 O-Ring (Lower pinion) 1 NBR / Silicone 2 O-Ring (Upper pinion) 1 NBR / Silicone 25 End cap bolt Stainless steel 26 O-Ring (End cap) 1 NBR / Silicone 27 O-Ring (Stroke limiting bolts) 1 NBR / Silicone 28 End stop washer Stainless steel 29 Slip washer 1 Stainless steel 30 End stop nut Stainless steel 31 Spring nut Stainless steel 1 Recommended spare parts 2 Only for sizes DA/SR 2500 & For sizes For low temperature versions Fig and Fig

8 Rack & Pinion pneumatic actuators Dimensions Fig and Metric versions s A (Spring return actuator) A' (Double acting actuator) Holes M5x12 G1/" DIN259 M6 Holes M5x7, E U B 30 I F ØT f8 X C D s A' (Double acting actuator) Holes M5x12 G1/" DIN Holes M5x7, I M6 B F A (Spring return actuator) ØT f8 X U C D E s 2100 A (Spring return actuator) A' (Double acting actuator) Holes M5x7,5 G1/" DIN259 8 Holes M5x7, I M6 F B U E ØT f8 X C D 8 Econ Rack & Pinion pneumatic actuators

9 F I Spring return - Double acting s 2500 A (Spring return actuator) 8 Holes M5x8 A' (Double acting actuator) Holes M5x12 G1/ DIN259 M B E U ØT f8 X C D s Holes M10x21 Holes M5x8 M6 U 30 B 30 I F E A (Spring return actuator) A' (Double acting actuator) Holes M5x12 G1/" DIN ØT f8 X C D DA/SR Spring return & double acting actuators - Dimensions in millimeters (mm) A (SR) A' (DA) B C D E F I ØT X U ISO F , F03/F , F , F , F , F , F05/F , F05/F , F07/F , F07/F , F , F10/F , F10/F , F , F ,5 176, , F , F16/F25 9

10 Rack & Pinion pneumatic actuators Dimensions Fig. 7951, 7952, 7921 and Imperial versions s A (Spring return actuator) A' (Double acting actuator) Holes #10-32 x.72 1/" NPT M6.16 Holes #10-32 x E U B I F 1.18 ØT f8 X C D s A (Spring return actuator) A' (Double acting actuator) Holes #10-32 x.72 1/" NPT M Holes #10-32 x B I F ØT f8 X U C D E s 2100 A (Spring return actuator) A' (Double acting actuator) Holes #10-32 x.72 1/" NPT I M F Holes #10-32 x F03/F05 B U E ØT f8 X C D 10 Econ Rack & Pinion pneumatic actuators

11 F I Spring return - Double acting A (Spring return actuator) 8 Holes #10-32 x.315 A' (Double acting actuator) Holes #10-32 x.72 1/" NPT M B E U ØT f8 X C D 2 Holes 3/8-2 x.826 Holes #10-32 x.315 M6.16 U 1.18 B I F E s 2500 s 000 A (Spring return actuator) A' (Double acting actuator) Holes #10-32 x.72 1/" NPT ØT f8 X C D DA/SR Spring return & double acting actuators - Dimensions in inches (in) A (SR) A' (DA) B C D E F I ØT X U ISO F F03/F F F F F F05/F F05/F F07/F F07/F F F10/F F10/F F F F F16/F25 11

12 Rack & Pinion pneumatic actuators ISO 5211 details & dimensions s Metric versions - Fig.7901 and 7902 x90 =360 DA/SR Actuators ISO 5211 details in millimeters R ISO 1 ØL M x V ISO 2 ØL 1 M1 x V1 ØS 10 9 F03 36 M5x ,5 ØL 20 9 F03 36 M5x8 F05 50 M6x10 12, F05 50 M6x , F0 2 M5x ,1 0 1 F0 2 M5x ,1 ØS 0 1 F05 50 M6x ,1 R M Threaded hole x V Depth F05 50 M6x10 F07 70 M8x16 22, F05 50 M6x10 F07 70 M8x16 22, F07 70 M8x16 F M10x16 22, F07 70 M8x16 F M10x16 28, F M10x ,5 s F M10x16 F M12x20 36, F M10x16 F1 10 M16x26 8, F1 10 M16x ,5 x90 = F M20x , F M20x , F M20x30 F25 25 M16x30 72,5 ØL M1 Threaded hole x V1 Depth Imperial versions - Fig. 7951, 7952, 7921 and 7922 ØS L1 DA/SR Actuators ISO 5211 details in inches R ISO 1 ØL M x V ISO 2 ØL 1 M1 x V1 ØS R M Threaded hole x V Depth F UNF x F UNF x 0.39 F /"-20 UNC x F /"-20 UNC x F UNF x F UNF x s F /"-20 UNC x F /"-20 UNC x 0.39 F /16"-18 UNC x x5 =360 8 M1 Threaded hole x V1 Depth F /"-20 UNC x 0.39 F /16"-18 UNC x F /16"-18 UNC x F /8"-16 UNC x F /16"-18 UNC x F /8"-16 UNC x F /8"-16 UNC x F /8"-16 UNC x F /2"-13 UNC x F /8"-16 UNC x F /8"-11 UNC x ØL F /8"-11 UNC x F /"-10 UNC x ØL F /"-10 UNC x ØS F /"-10 UNC x F /8"-11 UNC x R M Threaded hole x V Depth 12 Econ Rack & Pinion pneumatic actuators

13 Spring return - Double acting Spring combinations for spring return actuators The SR-20 spring return actuator uses a minimum of two springs and maximum of four springs on each side according to the diagram below. Pre-stressed springs offer more torque and different options for their positioning. This system allows us to easily fit the necessary torque to close or open the valve, offering a total safety replacement and manipulation. Spring return actuators use a maximum of seven springs on each side, always using the same type of spring regardless of the spring combination specified. The quantity of springs is identified as follows: S0 S06 STANDARD S08 Ex: S1 - Where S stands for springs and 1 is the total number of springs assembled in the actuator. SR-0 and 80 spring return actuators use a minimum of two springs and maximum of seven springs on each side according to the diagram below. For torque output based on spring combinations and actuator size, please see pages 1 through 17. DA/SR Spring combinations S0 S06 S08 S10 S12 S1 SR-20 A S A SR-0 A A A A A S S0 S06 S08 SR-80 A A A A A S SR A A A A S SR A A A A S SR A A A A S SR A A A A S SR A A A A S S10 S12 S1 STANDARD SR-130 to 000 spring return actuators use a minimum of three springs and maximum of seven springs on each side according to the diagram below. SR A A A A S SR A A A A S SR A A A A S SR A A A A S SR A A A A S S - Standard Combination A - Available Combination S06 S08 S10 S12 S1 STANDARD 13

14 Rack & Pinion pneumatic actuators Torque output for spring return actuator - metric units Spring combination Torque output for spring return in Nm Spring stroke 3 bar bar 5 bar 6 bar 7 bar 8 bar End Start 0o 90o 0o 90o 0o 90o 0o 90o 0o 90o 0o 90o 0o 90o Weight (kg) S ,51 SR-20 S06 A ,5 S ,56 S ,17 S ,20 SR-0 S ,23 S ,26 S ,29 S1 A ,32 S ,28 S ,36 SR-80 S ,3 S ,51 S ,58 S1 A ,65 S ,0 S ,50 SR-130 S ,60 S ,70 S1 A ,80 S ,50 S ,70 SR-200 S ,90 S ,00 S1 A ,30 S ,65 S ,92 SR-300 S ,20 S ,50 S1 A ,80 S ,33 S ,8 SR-500 S ,35 S ,85 S1 A ,36 S ,70 S ,30 SR-850 S ,90 S ,60 S1 A ,20 S ,10 S ,10 SR-1200 S ,20 A=Standard spring combination S ,20 S1 A ,30 1 Econ Rack & Pinion pneumatic actuators

15 Spring return - Double acting Torque output for spring return actuators - metric units, continued Spring combination Torque output for spring return in Nm Spring stroke 3 bar bar 5 bar 6 bar 7 bar 8 bar End Start 0o 90o 0o 90o 0o 90o 0o 90o 0o 90o 0o 90o 0o 90o Weight (kg) S ,30 S ,00 SR-1750 S ,70 S ,0 S1 A ,00 S ,30 S ,50 SR-2100 S ,20 S ,30 S1 A ,00 S ,90 S ,0 SR-2500 S ,90 S ,0 S1 A ,90 S ,70 S ,70 SR-000 S ,80 S ,90 S1 A ,90 A=Standard spring combination Torque output for double acting actuators - metric units Torque output for double acting in Nm 3 bar bar 5 bar 6 bar 7 bar 8 bar 0o to 90o 0o to 90o 0o to 90o 0o to 90o 0o to 90o 0o to 90o Weight (kg) 10 3, ,2 9,1 0,6 20 9, ,2 19, , 0 20,3 27,1 33, , ,5 51,3 6, ,1 78,7 98, , , , , , , , , , , 15

16 Rack & Pinion pneumatic actuators Torque output for spring return actuators - imperial units Spring combination Torque output for spring return in inch pounds (in-lb) Spring stroke 0 psi 60 psi 80 psi 100 psi 120 psi End Start 0o 90o 0o 90o 0o 90o 0o 90o 0o 90o 0o 90o Weight (lb) S SR-20 S06 A S S S SR-0 S S S S1 A S S SR-80 S S S S1 A S ,053 1,000 1,28 1, S , ,195 1, SR-130 S ,151 1, S , S1 A , S ,191 1,085 1,59 1,3 1,832 1, S , ,69 1,321 1,752 1, SR-200 S , ,391 1,205 1,673 1, S ,312 1,090 1,593 1, S1 A , ,522 1, S ,396 1,151 1,982 1,73 2,577 2,338 3,05 2, S08 1, ,858 1,50 2,5 2,126 2,921 2, SR-300 S10 1, ,726 1,327 2,321 1,922 2,788 2, , S12 1,602 1,12 2,195 1,710 2,66 2, , S1 A 1, ,06 1,506 2,50 1,97 1,053 1, S06 1,35 1,053 2,072 1,780 2,960 2,659 3,839 3,539,50, , S08 1, ,886 1,88 2,765 2,376 3,65 3,255,355 3, , SR-500 S10 1,691 1,20 2,579 2,08 3,59 2,963,160 3,66 1,115 1, S12 2,385 1,792 3,26 2,680 3,97 3,381 1,35 2, S1 A 2,199 1,509 3,078 2,388 3,779 3,089 1,567 2, S06 2,301 1,850 3,512 3,052,969,517 6,3 5,97 7,59 7,13 1,027 1, S08 2,009 1,07 3,220 2,609,677,075 6,12 5,532 7,311 6,700 1,372 2,089.8 SR-850 S10 2,928 2,167,393 3,632 5,850 5,089 7,019 6,257 1,708 2, S12,101 3,189 5,558,67 6,727 5,815 2,053 3, S1 A 3,809 2,738 5,266,20 6,3 5,372 2,399 3, S06 3,301 2,558 5,08,305 7,165 6,21 9,281 8,530 10,966 10,21 1,513 2, S08 2,876 1,885,621 3,630 6,739 5,70 8,89 7,856 10,532 9,51 2,027 3, SR-1200 A=Standard S10 2,3 1,20,190 2,98 6,306 5,067 8,22 7,176 10,108 8,860 2,531 3, S12 3,762 2,269 5,872,385 7,989 6,95 9,67 8,178 3,036, A=Standard spring combination S1 A 5,7 3,70 7,557 5,820 9,20 7,505 3,50 5, Econ Rack & Pinion pneumatic actuators

17 Spring return - Double acting Torque output for spring return actuators - imperial units, continued Spring combination Torque output for spring return in inch pounds (in-lb) Spring stroke 0 psi 60 psi 80 psi 100 psi 120 psi End Start 0o 90o 0o 90o 0o 90o 0o 90o 0o 90o 0o 90o Weight (lb) S06,222 3,089 6,59 5,61 9,76 8,335 12,350 11,217 1,639 13,506 2,390 3, S08 3,50 2,027 5,922,06 8,795 7,282 11,671 10,155 13,966 12,53 3,186, SR-1750 S10 5,20 3,36 8,11 6,228 10,996 9,102 13,285 11,391 3,992 6, S12 7,1 5,166 10,315 8,09 12,612 10,338,788 7, S1 A 6,759,113 9,62 6,987 11,931 9,28 5,585 8, S06 6,213,505 9,866 8,158 1,287 12,579 18,709 17,001 22,233 20,525 3,399 5, S08 5,080 2,797 8,733 6,9 13,15 10,871 17,576 15,292 21,100 18,817,532 6, SR-2100 S10 7,600,750 12,021 9,171 16,3 13,593 19,967 17,117 5,66 8, S12 10,889 7,63 15,310 11,885 18,83 15,09 6,797 10, S1 A 9,756 5,76 1,177 10,185 17,701 13,710 7,930 11, S06 11,97 9,29 17,318 15,070 2,362 22,11 31,06 29,158 37,023 3,775,96 7, S08 10,223 7,222 16,03 13,05 23,088 20,087 30,131 27,138 35,78 32,78 5,992 9, SR-2500 S10 1,771 11,025 21,813 18,069 28,86 25,113 3,7 30,730 7,88 11, S12 13,97 9,001 20,57 16,051 27,590 23,093 33,208 28,703 8,98 1, S1 A 19,273 1,02 26,315 21,068 31,933 26,685 10,79 16, S06 15,60 11,170 23,705 19,271 32,033 27,776 6,709 11, S08 13,710 7,789 21,802 15,890 31,606 25,69 1,11 35,97,856 38,93 8,98 15, SR-000 S10 19,901 12,509 29,70 22,313 39,508 32,116 2,953 35,553 11,187 19, A=Standard spring combination S12 27,801 18,932 37,605 28,737 1,050 32,181 13,18 23, S1 A 25,906 15,551 35,709 25,356 39,17 28,800 15,657 27, Torque output for double acting actuators - imperial units Torque output for double acting in inch pounds (in-lb) 0 psi 60 psi 80 psi 100 psi 120 psi 15 psi 0o to 90o 0o to 90o 0o to 90o 0o to 90o 0o to 90o 0o to 90o Weight (lb) ,20 1, ,070 1,30 1,788 2, ,283 1,777 2,372 2,958 3, ,921 2,67 3,526,06 5, ,177,386 5,85 7,30 8, ,59 6,30 8,56 10,566 12, ,257 8,630 11,503 1,386 16, ,612 13,26 17,686 22,107 25, ,312 21,135 28,177 35,228 0, ,313 29,07 39,210 9,01 56,

18 Rack & Pinion pneumatic actuators Actuator accessories Rack & Pinion actuators Switch boxes Econ Fig , 79651, and Inductive dual sensors Econ Fig. 7965, 79655, 79656, and Position feedback device for open, closed or intermediate positions. Also available with a potentiometer and position transmitter for a -20mA or 0-10V feedback signal The switch boxes can be equipped with mechanical switches or Pepperl and Fuchs proximity sensors Econ switch boxes can also be mounted on actuators for 3-way L- or T-port valves Aluminium or stainless steel IP67 enclosure Fig for explosion proof applications (ATEX-classified for zone 1 and 21) Compact construction with sturdy plastic IP67 enclosure Cable connection types: Plug-in terminal strip, M12 male conector or 2 meter PVC cable 2-wire DC sensor with minimum off-state (leakage) current; max. 0,2mA. Compatible with all modern PLC s and DCS-systems (only for fig. 7965, and 79658) Fig for explosion proof applications (ATEX-classfied for zone 2 and 22) Solenoid valves Fig Smart positioners Fig and 330 Namur pilot solenoid valves for direct mounting Voltages: 2 AC, 115 AC, 230 AC and 2 DC For double acting and single acting actuators (3/2 and 5/2 function) Aluminium IP65 enclosure DIN 3650 connector For modulating applications Automatic calibration Input signal -20mA Additional modules available for -20mA feedback signal or HART protocol communication Pressure gauges can be mounted on this positioner as an option 18 Econ Rack & Pinion pneumatic actuators

19 Spring return - Double acting Control panels and cabinets Customized solutions based on the functional needs Different designs depending on weather effects and environmental influences Scotch Yoke actuators Fig and 7992 Torques up to Nm Double and spring return versions Pneumatic and hydraulic operated ATEX-classified for zone 1,2, 21 and 22 Safety Integrity Rating IEC SIL 2 (SIL 3 in redundant configuration) SIL 2 Capable Actuator protector (DOME) Protects the actuator against highly corrosive environments Special version available for submerged applications up to 20 meters 19

20 Valve Automation Centre The ERIKS Flow Control Valve Automation Centre in the Netherlands has a state of the art workshop in which well trained technicians mount pneumatic, hydraulic and electric actuators on valves. Valves and actuators can be modified according to customer specifications and be equipped with options such as valve positioners, limit switches, pilot valves and more. Five pressure test benches allow testing of valves up to DN1200/8. The applicable standards are API 598 and EN and any other customer specified protocols can additionally be performed. Engineering Working out customer-specific requirements. Product engineering and design. Product development support. Providing 2D and 3D assembly drawings. Supplying 3D CAD models. Workshops Modern workshops of more than 5000 m 2. Facilitating of large and complex projects. Automating and modifying of valves. Mounting, adjusting and modifying according to customer-specific requirements. Logistics More than 2 million products from stock. Automated delivery of products. International presence in 2 countries. Testing Large test facilities. Pressure testing of valves up to DN1200/8. Maximum test pressure 1200 bar. Largest stockist of valves and actuators in Europe. The Netherlands Belgium France United Kingdom ERIKS T +31 (0) valves@eriks.nl Econosto T +31 (0) info@econosto.com ERIKS T +32 (0) valves@eriks.be Econosto T +32 (0) info.be@econosto.com ERIKS T +33 (0) eriks.valves@eriks.fr valves.eriks.fr ERIKS T + (0) econostoleicester@eriks.co.uk